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Benz, U.C. and Cöster, W. and Fischer, J.V. and Moreira, A. (1997) On-board SAR Processing - Data Compression Performance - Modelling and Simulation. Project Report. TN-OSP-WP 13320, 13420 - DLR/01. DARA. 113 S.
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Abstract
This documentation describes both work packages, perfomance modelling and performance simulation, due to the high interaction between both. The studies of prior workpackages are extended to compression of polarimetric and interferometric data sets. Phase errors are carefully studied. BAQ is suggested for SAR raw data compression. However, if data compression and processing can be fused, the FFT-BAQ is a good solution. For SAR image compression an approach in wavelet domain is preferred.
| Item URL in elib: | https://elib.dlr.de/8569/ | |||||||||||||||
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| Document Type: | Monograph (Project Report) | |||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=1999, | |||||||||||||||
| Title: | On-board SAR Processing - Data Compression Performance - Modelling and Simulation | |||||||||||||||
| Authors: |
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| Date: | 1997 | |||||||||||||||
| Open Access: | No | |||||||||||||||
| Gold Open Access: | No | |||||||||||||||
| In SCOPUS: | No | |||||||||||||||
| In ISI Web of Science: | No | |||||||||||||||
| Number of Pages: | 113 | |||||||||||||||
| Series Name: | Technical Notes | |||||||||||||||
| Keywords: | SAR, raw data, compression, LVQ, image, SDNR, algorithm, modelling, simulation, inter-pixel, correlation | |||||||||||||||
| Institution: | DARA | |||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | |||||||||||||||
| HGF - Program: | Space (old) | |||||||||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | |||||||||||||||
| DLR - Research area: | Space | |||||||||||||||
| DLR - Program: | W EO - Erdbeobachtung | |||||||||||||||
| DLR - Research theme (Project): | UNSPECIFIED | |||||||||||||||
| Location: | Oberpfaffenhofen | |||||||||||||||
| Institutes and Institutions: | Institut für Hochfrequenztechnik | |||||||||||||||
| Deposited By: | Fischer, Jens | |||||||||||||||
| Deposited On: | 16 Sep 2005 | |||||||||||||||
| Last Modified: | 06 Jan 2010 22:57 |
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